Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A method for managing operational components on a wireless base station, the method comprising: communicating, by a computing platform having a software defined network (SDN) including an SDN controller, with the wireless base station; and configuring, by the SDN controller, parameters of at least one functional element of at least one SDN-enabled component in the wireless base station, wherein the at least one functional element includes at least one of a radiofrequency (RF) transport controller, a physical layer transport controller, a medium access control (MAC) controller, a radio link control (RLC) controller, or a packet data convergence protocol (PDCP) controller.
2. The method of claim 1 wherein configuring the at least one functional element implements a local policy.
A system and method for managing functional elements in a networked environment involves configuring at least one functional element to implement a local policy. The functional elements may include hardware or software components that perform specific tasks within a network, such as routing, filtering, or processing data. The local policy defines rules or constraints for how the functional element operates, such as access control, data handling, or performance optimization. The configuration process ensures that the functional element adheres to the specified policy, which may be tailored to the local requirements of a specific network segment or device. This approach allows for flexible and decentralized management of network functions, enabling localized control while maintaining overall system coherence. The method may involve dynamically adjusting the configuration of the functional element in response to changes in network conditions or policy requirements, ensuring adaptability and efficiency. The system may also include mechanisms for monitoring and enforcing compliance with the local policy, providing feedback to a central management system if necessary. This solution addresses the challenge of balancing localized control with centralized oversight in complex networked environments.
3. The method of claim 2 wherein the local policy is determined in response to a communication received by the wireless base station.
A wireless communication system includes a base station that enforces local policies to manage network access. The base station receives a communication, such as a request from a user device, and determines a local policy in response. This policy defines rules for network access, such as allowed data rates, priority levels, or service restrictions. The base station then applies the policy to subsequent communications, ensuring compliance with network regulations or operator-defined constraints. The system may also include a central controller that provides policy templates or updates, which the base station uses to refine its local policies. The method ensures flexible and dynamic network management, adapting to changing conditions or regulatory requirements without requiring centralized control for every decision. This approach improves efficiency and scalability in wireless networks by allowing localized policy enforcement while maintaining overall network consistency.
4. The method of claim 2 wherein the local policy is a routing configuration.
5. The method of claim 2 where in the local policy is one of allow or deny a link, local or home route/redirect, routing decisions, dedicated bearer instantiation, neighbor priorities or handover decisions.
This invention relates to network communication systems, specifically methods for managing traffic and routing decisions in wireless or wired networks. The problem addressed is the need for flexible and dynamic control over network traffic handling, including link access, routing, and mobility management, to optimize performance, security, and resource allocation. The method involves implementing a local policy that governs how network traffic is processed. The policy can enforce actions such as allowing or denying a link, determining whether traffic should be routed locally or redirected to a home network, making routing decisions, setting up dedicated bearers for specific traffic types, adjusting neighbor priorities for load balancing, or making handover decisions between network nodes. These policies are applied at a local level, such as within a network node or access point, to ensure efficient and secure traffic management. The method also includes monitoring network conditions and traffic patterns to dynamically adjust the local policy based on real-time data. This ensures that the network adapts to changing demands, such as congestion, security threats, or user mobility, without requiring centralized intervention. The policies can be predefined or updated remotely, allowing for centralized control while maintaining local flexibility. By integrating these capabilities, the invention enables networks to handle traffic more intelligently, improving reliability, reducing latency, and enhancing security. This is particularly useful in mobile networks, enterprise environments, and IoT deployments where dynamic traffic management is critical.
6. The method of claim 1 wherein the computing platform includes a virtualized radio resource control (RRC) server.
7. The method of claim 1 , wherein the wireless base station is a Long Term Evolution (LTE) base station and/or a WiFi base station.
The invention relates to wireless communication systems, specifically methods for managing wireless base stations to improve network efficiency and performance. The problem addressed involves optimizing the operation of wireless networks by dynamically adjusting base station configurations based on real-time conditions, such as traffic load, interference, or user device requirements. The method involves monitoring network conditions and dynamically configuring one or more wireless base stations to enhance performance. This includes adjusting transmission parameters, such as power levels, frequency bands, or modulation schemes, to reduce interference and improve data throughput. The method may also involve load balancing by redistributing user devices across available base stations to prevent congestion. In some embodiments, the wireless base station is a Long Term Evolution (LTE) base station or a WiFi base station. The method ensures compatibility with different wireless standards, allowing seamless integration into existing networks. By dynamically adapting to varying network demands, the invention enhances spectral efficiency, reduces latency, and improves overall user experience in wireless communication systems.
8. The method of claim 1 , wherein the at least one functional element further includes a router.
9. The method of claim 1 wherein the at least one functional element includes a plurality of transport modules including an RF transport, a physical layer transport, medium access control (MAC), a radio link control (RLC), a packet data convergence protocol (PDCP) controller and a router.
This invention relates to wireless communication systems, specifically to a modular architecture for handling data transport across multiple protocol layers. The problem addressed is the inefficiency and complexity of traditional monolithic designs in managing diverse communication protocols and data flows in wireless networks. The invention describes a system with at least one functional element that includes multiple transport modules. These modules collectively handle different layers of communication, including radio frequency (RF) transport, physical layer transport, medium access control (MAC), radio link control (RLC), packet data convergence protocol (PDCP) control, and routing functions. The RF transport module manages wireless signal transmission and reception. The physical layer transport module handles the physical transmission of data over the wireless medium. The MAC module controls access to the shared communication medium, managing contention and scheduling. The RLC module ensures reliable data transfer, including segmentation, reassembly, and error correction. The PDCP controller handles data compression, encryption, and integrity checks. The router module directs data packets between different network interfaces or subnetworks. This modular approach allows for flexible configuration, easier maintenance, and improved performance by isolating and optimizing each transport function. The system can be adapted to various wireless communication standards and network architectures.
10. The method of claim 1 , wherein the computing platform includes at least one of a mobility management entity (MME), a serving gateway (SGW), a packet data network gateway (PGW), a home subscriber service (HSS), an access controller (AC) or a gateway general packet radio service (GPRS) support node (GGSN) serving GPRS support node (SGSN).
This invention relates to telecommunications network architecture, specifically improving network node functionality in mobile communication systems. The problem addressed is the need for flexible and efficient network node configurations to support various mobile data services. The invention describes a computing platform designed to enhance connectivity and service delivery in mobile networks by integrating multiple core network functions. The platform includes at least one of the following network elements: a mobility management entity (MME), which manages user equipment (UE) mobility and session control; a serving gateway (SGW), which routes and forwards user data packets; a packet data network gateway (PGW), which provides connectivity to external packet data networks; a home subscriber service (HSS), which stores subscriber profiles and authentication data; an access controller (AC), which manages access to network resources; a gateway GPRS support node (GGSN), which interfaces with external networks for GPRS services; or a serving GPRS support node (SGSN), which handles mobility and session management for GPRS users. The platform is designed to optimize network performance, reduce latency, and improve service reliability by consolidating these functions into a unified system. This approach simplifies network management and enhances scalability, making it suitable for modern mobile communication systems.
11. A wireless communication system comprising: a wireless base station including a software defined network (SDN)-enabled component; and a computing platform in communication with the wireless base station and including an SDN controller configured to configure parameters of at least one functional element of the SDN-enabled component in the wireless base station, wherein the at least one functional element includes at least one of a radiofrequency (RF) transport controller, a physical layer transport controller, a medium access control (MAC) controller, a radio link control (RLC) controller, or a packet data convergence protocol (PDCP) controller.
This invention relates to wireless communication systems that leverage software-defined networking (SDN) to enhance flexibility and control in base station operations. Traditional wireless base stations have fixed hardware configurations, limiting their ability to adapt to changing network conditions or service demands. The invention addresses this by integrating an SDN-enabled component into the base station, allowing dynamic reconfiguration of key functional elements through an external SDN controller. The system includes a wireless base station with an SDN-enabled component and a computing platform hosting the SDN controller. The controller remotely configures parameters of at least one functional element within the base station, such as an RF transport controller, physical layer transport controller, MAC controller, RLC controller, or PDCP controller. These elements handle critical tasks like signal transmission, data link management, and protocol conversion. By centralizing control via SDN, the system enables real-time adjustments to optimize performance, reduce latency, or support new protocols without hardware modifications. This approach improves network agility, reduces operational costs, and facilitates rapid deployment of new services. The invention is particularly useful in 5G and beyond networks, where dynamic resource allocation and low-latency communication are essential.
12. The wireless communication system of claim 11 wherein the SDN controller configures the SDN-enabled component by implementing a local policy.
A wireless communication system includes a software-defined networking (SDN) controller that manages SDN-enabled components within the system. The SDN controller dynamically configures these components to optimize network performance, such as adjusting routing paths, allocating bandwidth, or enforcing security policies. The system addresses challenges in traditional wireless networks, such as inflexible configurations, inefficient resource utilization, and difficulty in adapting to changing network conditions. By centralizing control through the SDN controller, the system enables real-time adjustments to network operations, improving efficiency and scalability. The SDN controller implements a local policy to configure the SDN-enabled component. This policy defines specific rules or parameters for the component's operation, such as quality of service (QoS) settings, traffic prioritization, or security restrictions. The local policy ensures that the component adheres to predefined operational guidelines while allowing dynamic adjustments based on network conditions. This approach enhances network flexibility and responsiveness, enabling the system to adapt to varying demands and environmental factors. The SDN-enabled component may include network devices like switches, routers, or access points, which are reprogrammable to support different network functions. The system's ability to enforce local policies at the component level ensures consistent and efficient network behavior across the entire infrastructure.
13. The wireless communication system of claim 12 wherein the local policy is determined in response to a communication received by the wireless base station.
A wireless communication system includes a base station that enforces local policies to manage communication between user devices and the network. The system addresses the challenge of dynamically adapting network behavior to varying conditions, such as congestion, security threats, or service quality requirements. The base station receives a communication, such as a request or command, and uses this input to determine or update the local policy. The policy defines rules for handling data traffic, such as prioritization, bandwidth allocation, or access restrictions. The base station then applies the policy to incoming and outgoing communications, ensuring compliance with network objectives. This approach allows the system to respond to real-time changes without requiring centralized control, improving efficiency and flexibility. The communication triggering the policy update may originate from a network administrator, another base station, or an automated monitoring system. The system may also validate the received communication before applying the policy to prevent unauthorized modifications. This dynamic policy enforcement enhances network performance and security while reducing operational overhead.
14. The wireless communication system of claim 12 wherein the local policy is a routing configuration.
A wireless communication system includes a network device that enforces a local policy to manage data traffic. The system addresses the challenge of efficiently routing data within a network while adhering to specific operational constraints, such as bandwidth limitations, security requirements, or quality of service (QoS) parameters. The network device dynamically applies the local policy to determine the optimal path for data transmission, ensuring reliable and secure communication. The local policy may include a routing configuration that defines how data packets are forwarded across the network. This configuration specifies rules for selecting routes based on factors such as network congestion, latency, or device capabilities. By enforcing the routing configuration, the system optimizes data flow, reduces latency, and improves overall network performance. The policy may also adapt in real-time to changing network conditions, ensuring continuous compliance with operational requirements. The system may further include a policy enforcement module that interprets and applies the local policy, ensuring that all data traffic adheres to the defined routing rules. This module may interact with other network components, such as switches or routers, to dynamically adjust routing paths as needed. Additionally, the system may support multiple local policies, allowing for flexible and scalable network management. By integrating the routing configuration into the local policy, the system provides a unified approach to network management, enhancing efficiency and reliability in wireless communication environments.
15. The wireless communication system of claim 12 where in the local policy is one of allow or deny a link, local or home route/redirect, routing decisions, dedicated bearer instantiation, neighbor priorities or handover decisions.
A wireless communication system manages network traffic and device connectivity by enforcing local policies at the edge of the network. The system includes a policy enforcement point that evaluates traffic based on predefined rules, such as allowing or denying a link, routing traffic locally or redirecting it to a home network, making routing decisions, setting up dedicated bearers, prioritizing neighboring networks, or making handover decisions. These policies are applied dynamically to optimize performance, security, and resource usage. The system also includes a policy decision point that generates and updates these policies based on network conditions, user preferences, or service requirements. The policies are distributed to the enforcement points, which apply them to incoming and outgoing traffic. This approach ensures efficient traffic management, reduces latency, and improves overall network reliability by decentralizing decision-making to the network edge. The system is particularly useful in environments where real-time adjustments are needed, such as mobile networks, IoT deployments, or enterprise networks with distributed access points.
16. The wireless communication system of claim 11 wherein the computing platform includes a virtualized radio resource control (RRC) server.
A wireless communication system includes a computing platform that manages radio resource control (RRC) functions for multiple user devices. The system addresses the challenge of efficiently handling RRC signaling in dense network environments by virtualizing the RRC server. The virtualized RRC server operates as a software-based entity, decoupled from physical network infrastructure, enabling dynamic allocation of RRC resources across different network nodes. This allows the system to scale RRC capacity independently of hardware constraints, improving flexibility and reducing operational costs. The virtualized RRC server can be deployed in a cloud or edge computing environment, supporting seamless mobility and load balancing for user devices. The system also includes a distributed architecture where RRC functions are partitioned between the virtualized server and local network nodes, optimizing signaling efficiency and reducing latency. The computing platform further integrates with other network functions, such as mobility management and session management, to provide a unified control plane for wireless communication services. This approach enhances network agility, supports diverse service requirements, and simplifies network management.
17. The wireless communication system of claim 11 , wherein the wireless base station is a Long Term Evolution (LTE) base station and/or a WiFi base station.
This technical summary describes a wireless communication system designed to enhance connectivity and interoperability between different wireless networks. The system addresses the challenge of seamless integration between heterogeneous wireless technologies, such as Long Term Evolution (LTE) and WiFi, to improve user experience and network efficiency. The system includes a wireless base station that supports multiple wireless standards, allowing devices to connect to either LTE or WiFi networks depending on availability, signal strength, or other performance metrics. The base station may dynamically switch or coordinate between these technologies to optimize data transmission, reduce latency, and ensure reliable connectivity. Additionally, the system may incorporate features such as load balancing, interference management, and handover protocols to maintain stable connections across different wireless interfaces. By supporting both LTE and WiFi, the system enables flexible deployment in environments where multiple wireless technologies coexist, such as urban areas, enterprise networks, or smart infrastructure. The solution aims to provide a unified communication framework that leverages the strengths of each technology while mitigating their individual limitations.
18. The wireless communication system of claim 11 , wherein the SDN-enabled component serves as a router.
A wireless communication system incorporates software-defined networking (SDN) to enhance routing capabilities. The system includes an SDN-enabled component that functions as a router, dynamically managing network traffic and optimizing data paths. This component uses centralized control to configure and monitor network resources, improving efficiency and adaptability. The SDN-enabled router can adjust routing decisions based on real-time network conditions, such as congestion or latency, ensuring optimal performance. By decoupling the control plane from the data plane, the system allows for flexible and programmable network management. This approach enables faster deployment of new services, better resource utilization, and improved scalability. The SDN-enabled router can also integrate with other network elements, such as switches and gateways, to provide end-to-end network visibility and control. The system is particularly useful in environments requiring high reliability, low latency, or dynamic traffic patterns, such as 5G networks, IoT deployments, or cloud-based applications. The SDN architecture simplifies network operations by centralizing control and automating routing decisions, reducing manual configuration and improving overall network performance.
19. The wireless communication system of claim 11 , wherein the computing platform includes a plurality of virtual machines including at least one of a mobility management entity (MME), a serving gateway (SGW), a packet data network gateway (PGW), a home subscriber service (HSS), an access controller (AC) or a gateway general packet radio service (GPRS) support node (GGSN) serving GPRS support node (SGSN).
This invention relates to a wireless communication system that leverages virtualization to enhance network flexibility and scalability. The system addresses the challenge of efficiently managing and deploying core network functions in a dynamic wireless environment by utilizing a computing platform with virtualized network components. The computing platform hosts multiple virtual machines, each implementing critical network functions such as a mobility management entity (MME), serving gateway (SGW), packet data network gateway (PGW), home subscriber service (HSS), access controller (AC), gateway GPRS support node (GGSN), or serving GPRS support node (SGSN). These virtualized functions enable dynamic allocation of resources, improved fault isolation, and simplified network management. The system allows for seamless integration of different network elements, supporting both legacy and modern wireless communication protocols. By virtualizing core network functions, the system reduces hardware dependencies, lowers operational costs, and enhances service agility, making it suitable for evolving wireless communication demands. The architecture supports efficient traffic routing, subscriber management, and policy enforcement, ensuring reliable and scalable network operations.
20. The wireless communications system of claim 11 , wherein the wireless base station further includes a router.
A wireless communications system includes a wireless base station that integrates a router to enhance network connectivity and data routing capabilities. The base station is designed to manage wireless communications between multiple devices, such as mobile phones, IoT devices, or other wireless endpoints, and a core network. The integrated router enables the base station to perform advanced routing functions, including packet forwarding, network address translation (NAT), and traffic management, directly at the base station level. This integration reduces latency and improves efficiency by eliminating the need for external routing hardware. The system supports various wireless communication protocols, such as 4G, 5G, or Wi-Fi, and can dynamically allocate network resources based on demand. The router within the base station also facilitates seamless handover between different network segments, ensuring uninterrupted connectivity for mobile devices. Additionally, the system may include security features like encryption and firewall capabilities to protect data transmitted over the network. By combining base station and routing functions, the system simplifies network architecture, reduces hardware costs, and enhances overall performance.
21. The wireless communications system of claim 11 wherein the wireless base station includes an RF transport, a physical layer transport, medium access control (MAC), a radio link control (RLC), a packet data convergence protocol (PDCP) controller and a router.
This invention relates to a wireless communications system designed to improve data transmission efficiency and reliability. The system addresses challenges in wireless networks, such as latency, packet loss, and bandwidth constraints, by integrating multiple protocol layers and components within a wireless base station. The base station includes an RF transport module for handling radio frequency signals, a physical layer transport for managing physical layer operations, and a medium access control (MAC) layer for coordinating access to the shared wireless medium. Additionally, the base station incorporates a radio link control (RLC) layer for ensuring reliable data transfer, a packet data convergence protocol (PDCP) controller for compressing and encrypting data, and a router for directing traffic within the network. These components work together to optimize data flow, reduce transmission delays, and enhance overall system performance. The system is particularly useful in environments requiring high-speed, low-latency communications, such as 5G networks and IoT applications. By integrating these layers, the invention provides a more streamlined and efficient architecture compared to traditional base stations that rely on separate, less coordinated components.
22. A method for configuring operation of a wireless base station, the method comprising: communicating, by a computing platform having a software defined network (SDN) including an SDN controller, with the wireless base station; and configuring, by the SDN controller, parameters of at least one SDN-enabled component in the wireless base station to implement a local routing policy, wherein the at least one SDN-enabled component includes at least one of a radiofrequency (RF) transport controller, a physical layer transport controller, a medium access control (MAC) controller, a radio link control (RLC) controller, or a packet data convergence protocol (PDCP) controller.
This invention relates to wireless network management, specifically configuring wireless base stations using software-defined networking (SDN) to optimize local routing policies. The problem addressed is the inflexibility and inefficiency of traditional base station configurations, which lack dynamic control over key network functions. The solution involves a computing platform with an SDN controller that communicates with a wireless base station to adjust parameters of SDN-enabled components. These components include RF transport controllers, physical layer transport controllers, MAC controllers, RLC controllers, and PDCP controllers. By configuring these elements, the SDN controller implements local routing policies tailored to network conditions, improving traffic management and resource allocation. The approach centralizes control while enabling fine-grained adjustments at the base station level, enhancing performance and adaptability in wireless networks. This method allows for real-time optimization of network functions without requiring hardware changes, leveraging software-defined principles to streamline operations.
23. The method of claim 22 wherein the local routing policy is determined in response to a communication received by the wireless base station.
A wireless communication system includes a base station that manages data routing between a core network and wireless devices. The system determines a local routing policy for data packets based on network conditions, device capabilities, or other factors to optimize performance. The base station applies this policy to route packets efficiently, reducing latency or congestion. In one implementation, the routing policy is dynamically adjusted in response to a communication received by the base station, such as a request from a device or network update. This allows real-time adaptation to changing conditions, improving reliability and throughput. The system may also prioritize certain traffic types, such as voice or emergency data, based on predefined rules or external triggers. The routing policy can be updated periodically or triggered by specific events, ensuring optimal data flow under varying network loads. This approach enhances network efficiency by dynamically balancing traffic distribution and resource allocation.
24. The method of claim 22 wherein the local routing policy is determined at an initiation of an uplink or downlink transmission between a user equipment and the wireless base station.
A method for managing wireless communications involves determining a local routing policy at the start of an uplink or downlink transmission between a user equipment (UE) and a wireless base station. The local routing policy governs how data is routed within the wireless network, optimizing performance and resource allocation. This policy is dynamically established when a transmission session begins, ensuring adaptability to varying network conditions. The method may also include generating a routing policy identifier (RPI) that uniquely identifies the local routing policy, which is then used to enforce routing decisions during the transmission. The RPI can be derived from a combination of network parameters, such as the UE's capabilities, base station load, and quality of service (QoS) requirements. By determining the routing policy at the initiation of transmission, the method ensures efficient and timely routing decisions, improving overall network efficiency and user experience. The approach is particularly useful in scenarios where network conditions change rapidly, requiring real-time adjustments to routing policies.
25. The method of claim 22 further comprising configuring, by the SDN controller, at least one function on the wireless base station.
This invention relates to software-defined networking (SDN) in wireless communication systems, specifically addressing the need for centralized control and dynamic configuration of wireless base stations. The method involves an SDN controller managing network functions to optimize performance, reduce latency, and improve resource allocation. The controller dynamically configures at least one function on a wireless base station, such as radio resource management, mobility management, or traffic steering, to adapt to changing network conditions. This allows for real-time adjustments to enhance efficiency, reliability, and user experience. The SDN controller interacts with the base station to implement these configurations, ensuring seamless integration with existing network infrastructure. The approach enables flexible and scalable network management, supporting diverse use cases like 5G and IoT deployments. By centralizing control, the system simplifies operations, reduces manual intervention, and improves overall network responsiveness. The invention aims to provide a more agile and intelligent wireless network architecture, capable of meeting evolving demands in modern communication environments.
26. The method of claim 22 wherein the computing platform includes a virtualized radio resource control (RRC) server.
A method for managing wireless communication resources in a network involves a computing platform that includes a virtualized radio resource control (RRC) server. The RRC server is responsible for managing the radio resources between user equipment (UE) and the network, including connection establishment, configuration, and mobility procedures. By virtualizing the RRC server, the computing platform can dynamically allocate and manage radio resources more efficiently, improving network flexibility and scalability. The virtualized RRC server can be deployed on cloud-based infrastructure, allowing for centralized or distributed control of radio resources depending on network requirements. This approach enables better resource utilization, reduced latency, and improved handling of UE connections, particularly in dense or high-mobility environments. The computing platform may also include additional virtualized network functions to support end-to-end communication services, ensuring seamless integration with existing network architectures. The method enhances network performance by optimizing radio resource allocation and reducing operational overhead, making it suitable for modern wireless communication systems.
27. The method of claim 22 , wherein the wireless base station is a Long Term Evolution (LTE) base station and/or a WiFi base station.
This invention relates to wireless communication systems, specifically methods for managing wireless base stations to improve network efficiency and performance. The problem addressed involves optimizing the operation of wireless networks by dynamically adjusting base station configurations based on network conditions, user demand, and other factors. The invention provides a method for controlling a wireless base station, such as a Long Term Evolution (LTE) base station or a WiFi base station, to enhance connectivity, reduce interference, and improve overall network reliability. The method involves monitoring network parameters, such as signal strength, traffic load, and user device distribution, to determine optimal base station settings. Based on this analysis, the base station adjusts its transmission power, channel allocation, or other operational parameters to maintain high-quality service. The invention also includes techniques for coordinating multiple base stations to minimize interference and maximize coverage, particularly in dense urban environments or areas with high user density. By dynamically adapting to changing network conditions, the method ensures efficient use of available spectrum and resources, leading to improved user experience and network performance. The solution is applicable to both LTE and WiFi base stations, making it versatile for various wireless communication scenarios. The invention aims to provide a scalable and adaptive approach to wireless network management, addressing challenges in modern communication systems.
28. The method of claim 22 , wherein the computing platform includes at least one of a mobility management entity (MME), a serving gateway (SGW), a packet data network gateway (PGW), a home subscriber service (HSS), an access controller (AC) or a gateway general packet radio service (GPRS) support node (GGSN) serving GPRS support node (SGSN).
This invention relates to a method for managing network resources in a wireless communication system, specifically addressing the challenge of efficiently allocating and optimizing network components to handle mobile data traffic. The method involves a computing platform that dynamically configures and coordinates various network elements to improve service delivery and resource utilization. The computing platform includes at least one of the following network components: a mobility management entity (MME), which manages control signaling and mobility for user devices; a serving gateway (SGW), which routes and forwards user data packets; a packet data network gateway (PGW), which connects the mobile network to external packet data networks; a home subscriber service (HSS), which stores subscriber profiles and authentication data; an access controller (AC), which manages access permissions and policies; or a gateway GPRS support node (GGSN) or serving GPRS support node (SGSN), which handle packet routing and mobility management in GPRS networks. The method ensures seamless integration and coordination among these components to enhance network performance, reduce latency, and optimize resource allocation in mobile communication environments.
29. The method of claim 22 , wherein the wireless base station further includes a router.
This describes a system where a wireless base station (like a cell tower) also includes a router to manage network traffic.
30. The method claim 22 wherein the wireless base station includes an RF transport, a physical layer transport, medium access control (MAC), a radio link control (RLC), a packet data convergence protocol (PDCP) controller and a router.
This invention relates to wireless communication systems, specifically to the architecture of a wireless base station designed to optimize data transport and protocol handling. The base station includes multiple integrated components to manage wireless communication efficiently. These components include an RF transport for handling radio frequency signals, a physical layer transport for managing the physical transmission of data, and a medium access control (MAC) layer for controlling access to the shared wireless medium. Additionally, the base station incorporates a radio link control (RLC) layer for ensuring reliable data transfer, a packet data convergence protocol (PDCP) controller for managing packet formatting and security, and a router for directing data traffic within the network. The integration of these components allows the base station to efficiently process and route data between wireless devices and the core network, improving overall communication performance and reliability. This architecture is particularly useful in modern wireless networks where high-speed, low-latency communication is required, such as in 5G and beyond. The base station's design ensures seamless data flow while maintaining protocol compliance and network efficiency.
Unknown
January 2, 2018
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